Mainspring

For Seiko 4N20-0509

1.50 x 0.080 x 280 x 7.5 mm

GR Reference #: GR4078

Height (H): 1.5mm

Thickness (T): 0.08mm

Total Length (TL): 280mm

Barrel Diameter (BD): 7.5mm

End Type: Manual

To look for similar mainsprings that exactly match a specific dimension, select it from the links above.

Buy this mainspring

Movement Listing

This mainspring is used by the following movements:

Movement	Description	Ligne
Assortments BERG 6670	BRACELT ADJ SCREW HOLDER $24.40
Bulova C3242	CAR RP
Citizen AC-5148	CITIZE CASE REFERENCE
Bulova C4175-2	BULOVA CASE REFERENCE
Citizen 34-3161	CITIZE CASE REFERENCE
Citizen 4-213190	CITIZEN CASE
Seiko Y148-8044	PULSAR CASE REFERENCE
Citizen 4-222253	CITIZEN CASE
Citizen 4-267125	CITIZEN CASE
Seiko 5M42-0F00	SEIKO CASE 971129
Citizen 4-324366	CITIZEN CASE
ETA 204.911
Citizen 4-394429	CITIZEN CASE
Citizen 4-790961	CITIZEN CASE
Citizen 4-E60108	CITIZEN CASE
Citizen 4-E62593	CITIZEN CASE
Citizen 4-G08385	CITIZEN CASE
Seiko 5M43-0010	SEIKO CASE REFERENCE (ONE PIECE CASE) COSERVE 2003/2004
Citizen 4-L04128	CITIZEN CASE
Seiko 6458-6020	SEIKO CASE REFERENCE
Citizen 4-S10212	CITIZEN CASE
Seiko Y150-5C70	SEIKO CASE 08/12/98
Citizen 4-S14412	CITIZEN CASE
Citizen AC-5148	CITIZE CASE REFERENCE
Seiko 5M42-0F00	SEIKO CASE 971129
Citizen DX-2077	CITIZE CASE REFERENCE
Cyma Tavannes 999	NEG - BM 918	19
Citizen 4-324366	CITIZEN CASE
ETA 204.911
Citizen AC-5148	CITIZE CASE REFERENCE
Fontainemelon 745	DSS	11.5
Seiko 5430-5300	SEIKO CASE REFERENCE
Mido 4031	MIDO CASE REFERENCE
Mido 8004-1	MIDO CASE REFERENCE
Omega 535.006.	OMEGA CASE USES CALIBER 630
Parker 3F	FONT 59
Pulsar VA41A	QTZ DIG-ANA MVMT	23.0 x 24.5
Seiko 1F20-5170	SEIKO CASE REFERENCE COSERVE 2003/2004
Seiko 2Y00-5B60	SEIKO CASE REFERENCE
Seiko 2Y00-5E29	SEIKO CASE REFERENCE
Seiko 5430-5300	SEIKO CASE REFERENCE
Seiko 5E31-6E10	SEIKO CASE REFERENCE COSERVE 2003/2004
Seiko 5L10-5000	SEIKO CASE REFERENCE
Seiko 5M42-0F00	SEIKO CASE 971129
Seiko 5M43-0010	SEIKO CASE REFERENCE (ONE PIECE CASE) COSERVE 2003/2004
Seiko 6458-6020	SEIKO CASE REFERENCE
Seiko 7320-5820	SEIKO CASE REFERENCE
Seiko Y148-8044	PULSAR CASE REFERENCE
Seiko Y150-5C70	SEIKO CASE 08/12/98
Seiko Y481-5560	PULSAR CASE REFERENCE

No results found for your filter

Similar Mainspring Listing

This mainspring is similar to the mainspring used by the following movements. A similar mainspring differs slightly in one or more dimensions but may possibly still work as a replacement. When values differ the exact value is shown brackets for reference:

Movement	Mainspring	Buy
Unitas 580	1.45 (1.50) x 0.080 x 280 x 7.5 mm	Buy mainspring
Winton 104-36	1.45 (1.50) x 0.080 x 280 x 7.5 mm	Buy mainspring
Fontainemelon 86	1.45 (1.50) x 0.080 x 250 (280) x 7.5 mm	Buy mainspring
A. Schild 1292	1.50 x 0.080 x 240 (280) x 7.0 (7.5) mm	Buy mainspring
Alpina 813	1.50 x 0.075 (0.080) x 260 (280) x 7.5 mm	Buy mainspring
A. Schild 1102	1.50 x 0.080 x 240 (280) x 7.0 (7.5) mm	Buy mainspring
Revue 42	1.50 x 0.075 (0.080) x 280 x 7.5 mm	Buy mainspring
A. Schild 1296	1.50 x 0.080 x 240 (280) x 7.0 (7.5) mm	Buy mainspring
A. Schild 1051	1.50 x 0.080 x 240 (280) x 7.0 (7.5) mm	Buy mainspring
Winton 40-8	1.50 x 0.075 (0.080) x 280 x 7.5 mm	Buy mainspring
Bulova 8AZ	1.50 x 0.075 (0.080) x 280 x 7.5 mm	Buy mainspring
A. Schild 1152	1.50 x 0.080 x 240 (280) x 7.0 (7.5) mm	Buy mainspring
A. Schild 1137	1.50 x 0.075 (0.080) x 260 (280) x 7.5 mm	Buy mainspring
A. Schild 1108	1.50 x 0.080 x 240 (280) x 7.0 (7.5) mm	Buy mainspring
A. Schild 1258	1.50 x 0.080 x 240 (280) x 7.0 (7.5) mm	Buy mainspring
A. Schild 1262	1.50 x 0.080 x 240 (280) x 7.0 (7.5) mm	Buy mainspring
A. Schild 1271	1.50 x 0.080 x 240 (280) x 7.0 (7.5) mm	Buy mainspring
A. Schild 1275	1.50 x 0.080 x 240 (280) x 7.0 (7.5) mm	Buy mainspring
Girard Perregaux 55	1.50 x 0.080 x 240 (280) x 7.0 (7.5) mm	Buy mainspring
A. Schild 1085	1.50 x 0.075 (0.080) x 260 (280) x 7.5 mm	Buy mainspring
A. Schild 1301	1.50 x 0.075 (0.080) x 260 (280) x 7.5 mm	Buy mainspring
Mido 501A	1.50 x 0.080 x 240 (280) x 7.0 (7.5) mm	Buy mainspring
Savoie 8B	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Unitas 6480N	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Doxa 65	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Savoie 82	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Unitas 522	1.50 x 0.080 x 245 (280) x 7.5 mm	Buy mainspring
Ronda 9037	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
A. Schild 1111	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Felsa 302	1.45 (1.50) x 0.080 x 240 (280) x 7.0 (7.5) mm	Buy mainspring
Culmina 91	1.45 (1.50) x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Enicar 792	1.50 x 0.085 (0.080) x 240 (280) x 7.0 (7.5) mm	Buy mainspring
Ronda 9031	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Unitas 523	1.50 x 0.080 x 245 (280) x 7.5 mm	Buy mainspring
Junghans 77	1.50 x 0.080 x 240 (280) x 7.0 (7.5) mm	Buy mainspring
Savoie 83	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Eterna 1244	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Savoie 82G	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Bettlach 8330	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
International Durowe 51	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Parrenin 251	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Helbros 70	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Unitas 630	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Bettlach 8331	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Marvin 384	1.50 x 0.070 (0.080) x 280 x 7.0 (7.5) mm	Buy mainspring
Unitas 6365	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Bettlach 8325	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Savoie 83B	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Bettlach 8431-73	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Benrus L	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Unitas 530	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Unitas 6476	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Waltham R72	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Unitas 6485	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Unitas 6365N	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
General 91	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Bettlach 8430	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Bidlingmaier 55	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Aurore 41	1.50 x 0.080 x 245 (280) x 7.5 mm	Buy mainspring
Bettlach 8430-73	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Unitas 6470	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Unitas 521	1.50 x 0.080 x 245 (280) x 7.5 mm	Buy mainspring
Alpina 566	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Unitas 6485N	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Savoie 81	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Unitas 510	1.50 x 0.080 x 245 (280) x 7.5 mm	Buy mainspring
Alpina 568	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
A. Schild 1179	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Ronda 9035	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Unitas 6486N	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Unitas 520	1.50 x 0.080 x 245 (280) x 7.5 mm	Buy mainspring
Savoie 83GA	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Savoie 8FA	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
International Durowe 55	1.50 x 0.080 x 245 (280) x 7.5 mm	Buy mainspring
Marvin 310	1.50 x 0.070 (0.080) x 280 x 7.0 (7.5) mm	Buy mainspring
A. Schild 1299	1.50 x 0.080 x 240 (280) x 7.0 (7.5) mm	Buy mainspring
Marvin 320	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Bettlach 8321	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Peseux 280	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring
Savoie 83A	1.50 x 0.080 x 260 (280) x 7.5 mm	Buy mainspring

Watch Database

Mainspring

For Seiko 4N20-0509

1.50 x 0.080 x 280 x 7.5 mm

GR Reference #: GR4078

Height (H): 1.5mm

Thickness (T): 0.08mm

Total Length (TL): 280mm

Barrel Diameter (BD): 7.5mm

End Type: Manual

Movement Listing

No results found for your filter

Similar Mainspring Listing

No results found for your filter